MLB Preseason Odds (IL, US)

MLB Preseason Season: Feb – MarOff-Season
SeasonOff-SeasonCurrent Month

June 2026

15 matches · 2 days

Fri, Jun 57 matches
San Francisco Giants@Chicago Cubs
6:21 PM
Seattle Mariners@Detroit Tigers
10:41 PM
Chicago White Sox@Philadelphia Phillies
10:41 PM
Boston Red Sox@New York Yankees
11:06 PM
Baltimore Orioles@Toronto Blue Jays
11:08 PM
Tampa Bay Rays@Miami Marlins
11:11 PM
Pittsburgh Pirates@Atlanta Braves
11:16 PM
Sat, Jun 68 matches
Oakland Athletics@Houston Astros
12:11 AM
Cleveland Guardians@Texas Rangers
12:16 AM
Kansas City Royals@Minnesota Twins
12:16 AM
Cincinnati Reds@St. Louis Cardinals
12:16 AM
Milwaukee Brewers@Colorado Rockies
12:41 AM
Washington Nationals@Arizona Diamondbacks
1:41 AM
New York Mets@San Diego Padres
1:41 AM
Los Angeles Angels@Los Angeles Dodgers
2:11 AM

15 upcoming matches and outright odds across 30 competitors.

We compare MLB Preseason odds across 14 bookmakers in IL, United States

BetMGMBetOpenlyBetRiversCaesarsDraftKingsFanaticsFanDuelFliffHard Rock BetKalshiNovigPolymarketReBettheScore Bet

Get these odds overlaid directly on Fliff, Hard Rock Bet, Kalshi, and more.

Sportsbook Bonuses in IL, United States

OddsGuard tracks the latest sportsbook promotions available in IL, United States. Click any offer to claim it — all links are verified daily.

BetMGM (US)
Bonus Bet
$12,500

Win Your Share of $50k in Bonus Bets on the Rome Tennis Leaderboard

Opt in via the Promotions tab, then place winning real-money wagers of at least $10 at minimum -300 odds on any Tennis matches for the Rome tournament to earn Leaderboard Points.

Wagering: 1xMin. Odds: +1.33Valid For: 7 days
BetMGM (US)
Bonus Bet
Get $150

Bet $10, Get $150 in Bonus Bets If Your Bet Wins

Sign up for a new BetMGM Sportsbook account, deposit at least $10, and place a first bet of at least $10 on any sport using the Bet & Get If You Win token. If the bet wins, receive $150 in Bonus Bets.

Min. Deposit: $10Wagering: 1xMin. Odds: +1
BetMGM (US)
Bonus Bet
$10,000

Win a Share of $10,000 Daily in Bonus Bets

Opt-in during a Promotional Week, then place a pre-game straight bet of at least $10 on any NHL Player to Score an Anytime Goal at minimum -300 odds. Only the first eligible wager per game per day qualifies.

Wagering: 1xMin. Odds: +1.33Valid For: 7 days
BetMGM (US)
Bonus Bet
$10,000

Win a Share of $10,000 in Bonus Bets Daily

Opt in during a Promotional Week, then place a pre-game straight bet of at least $10 on any NHL Player to Score an Anytime Goal at minimum odds of -300. Only the first eligible wager per game per day qualifies.

Wagering: 1xMin. Odds: +1.33Valid For: 7 days
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10 x 100% Profit Boosts + 10X Tier Credit Multiplier

Open a new Caesars Sportsbook account using an eligible promo code and place your first real cash wager of $1 or more on any market at minimum odds of -10000 or longer.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500
Caesars
Odds Boost Token
$2,500

Bet $1, Get 10 x 100% Profit Boosts + 10X Tier Credit Multiplier

Open a new Caesars Sportsbook account using an eligible promo code and place your first real cash wager of $1 or more at minimum odds of -10000 or longer. The first wager must qualify; subsequent wagers do not count.

Min. Odds: +1Valid For: 14 daysMax Cashout: $2,500

T&Cs apply. Play responsibly. Offers subject to change.

OddsGuard provides Illinois bettors with comprehensive MLB Preseason odds comparison across regulated sportsbooks including DraftKings, FanDuel, and BetMGM. Since Illinois legalized online sports betting in 2020, the state's robust regulatory framework ensures bettors can confidently compare lines from licensed operators while hunting for the best value on spring training matchups.

MLB Preseason carries particular weight in Illinois, where Cubs and White Sox fans eagerly dissect roster moves and prospect development during Arizona and Florida exhibitions. The crosstown rivalry adds intensity even to spring games, while both franchises' rebuilding phases make preseason evaluation crucial for understanding regular season potential. Illinois's passionate baseball culture drives significant handle on MLB Preseason odds Illinois markets, creating opportunities for sharp line shopping across the state's competitive sportsbook landscape.

What is OddsGuard?

OddsGuard is a free browser extension that overlays real-time odds from 75 sportsbooks directly on the betting site you're already using. No extra tabs, no subscription, no account required.

How it works

  1. 1Install the free extension (10 seconds)
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  3. 3See better prices highlighted automatically on every bet
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sportsbook.com/futures
Super Bowl Winner
Chiefs+450
+$12
Eagles+600
+2.1% EV
Bills+800
👍
Lions+900
👍
49ers+1000
+$8
Ravens+1100
👍
Bengals+1400
+0.8% EV
Cowboys+1600
+$12

OddsGuard overlay — badges appear automatically on your sportsbook

Upcoming Matches

Today

Chicago Cubs vs San Francisco Giants

Fri, Jun 5, 6:21 PM

BookmakerChicago CubsSan Francisco Giants
Best Odds
BetOpenlyBetOpenly
BetRiversBetRivers
-161+125
FliffFliff
-164+130
Hard Rock BetHard Rock Bet
-161+135
NovigNovig
-156+153
PolymarketPolymarket
-156+150
ReBetReBet
CaesarsCaesars
-164
DraftKingsDraftKings
+139
FanaticsFanatics
FanDuelFanDuel
+134
KalshiKalshi
+150
theScore BettheScore Bet
-164

Detroit Tigers vs Seattle Mariners

Fri, Jun 5, 10:41 PM

BookmakerDetroit TigersSeattle Mariners
Best Odds
-125
Novig
DraftKingsDraftKings
+113-135
FanaticsFanatics
FanDuelFanDuel
+112-132
FliffFliff
+110-135
KalshiKalshi
+117-127
NovigNovig
+121-125
PolymarketPolymarket
+122-127
ReBetReBet
BetOpenlyBetOpenly
BetRiversBetRivers
-139
Hard Rock BetHard Rock Bet
+110
theScore BettheScore Bet
-135

Philadelphia Phillies vs Chicago White Sox

Fri, Jun 5, 10:41 PM

BookmakerPhiladelphia PhilliesChicago White Sox
Best Odds
BetOpenlyBetOpenly
CaesarsCaesars
-189+158
DraftKingsDraftKings
-192+158
FanaticsFanatics
FliffFliff
-185+150
Hard Rock BetHard Rock Bet
-185+155
ReBetReBet
theScore BettheScore Bet
-185+155
BetRiversBetRivers
-196
FanDuelFanDuel
+158
NovigNovig
+166
PolymarketPolymarket
-169

New York Yankees vs Boston Red Sox

Fri, Jun 5, 11:06 PM

BookmakerNew York YankeesBoston Red Sox
Best Odds
BetOpenlyBetOpenly
DraftKingsDraftKings
-149+123
FliffFliff
-149+120
Hard Rock BetHard Rock Bet
-145+120
NovigNovig
-135+133
ReBetReBet
theScore BettheScore Bet
-141+120
BetRiversBetRivers
-137
CaesarsCaesars
+122
FanaticsFanatics
FanDuelFanDuel
-145
KalshiKalshi
+133
PolymarketPolymarket
-139

Toronto Blue Jays vs Baltimore Orioles

Fri, Jun 5, 11:08 PM

BookmakerToronto Blue JaysBaltimore Orioles
Best Odds
-135
Novig
BetOpenlyBetOpenly
BetRiversBetRivers
-175+135
FanaticsFanatics
FliffFliff
-149+120
Hard Rock BetHard Rock Bet
-154+130
KalshiKalshi
-139+133
NovigNovig
-135+134
PolymarketPolymarket
-139+133
theScore BettheScore Bet
-149+130
CaesarsCaesars
+130
DraftKingsDraftKings
-156

Miami Marlins vs Tampa Bay Rays

Fri, Jun 5, 11:11 PM

BookmakerMiami MarlinsTampa Bay Rays
Best Odds
-128
Novig
BetOpenlyBetOpenly
FanaticsFanatics
FanDuelFanDuel
+118-139
FliffFliff
+125-161
KalshiKalshi
+127-139
PolymarketPolymarket
+127-133
ReBetReBet
BetRiversBetRivers
+118
CaesarsCaesars
-141
DraftKingsDraftKings
-135
Hard Rock BetHard Rock Bet
+115
NovigNovig
-128
theScore BettheScore Bet
+115

Atlanta Braves vs Pittsburgh Pirates

Fri, Jun 5, 11:16 PM

BookmakerAtlanta BravesPittsburgh Pirates
Best Odds
+136
Novig
DraftKingsDraftKings
-149+123
FanaticsFanatics
FanDuelFanDuel
-143+120
FliffFliff
-145+120
PolymarketPolymarket
-139+133
ReBetReBet
theScore BettheScore Bet
-141+120
BetOpenlyBetOpenly
BetRiversBetRivers
-152
CaesarsCaesars
+122
Hard Rock BetHard Rock Bet
+120
KalshiKalshi
-139
NovigNovig
+136

Tomorrow

Houston Astros vs Oakland Athletics

Sat, Jun 6, 12:11 AM

BookmakerHouston AstrosOakland Athletics
Best Odds
+100
Novig
BetOpenlyBetOpenly
FanDuelFanDuel
-108-108
Hard Rock BetHard Rock Bet
-110-110
KalshiKalshi
+100-104
NovigNovig
-102+100
PolymarketPolymarket
+100-104
theScore BettheScore Bet
-110-110
BetRiversBetRivers
-114
CaesarsCaesars
-110
DraftKingsDraftKings
-110
FanaticsFanatics
FliffFliff
-110
ReBetReBet

Texas Rangers vs Cleveland Guardians

Sat, Jun 6, 12:16 AM

BookmakerTexas RangersCleveland Guardians
Best Odds
-122
Novig
BetOpenlyBetOpenly
BetRiversBetRivers
+120-149
CaesarsCaesars
+118-141
DraftKingsDraftKings
+114-137
FanaticsFanatics
FanDuelFanDuel
+114-133
KalshiKalshi
+122-133
NovigNovig
+120-122
Hard Rock BetHard Rock Bet
+115
PolymarketPolymarket
-122
ReBetReBet
theScore BettheScore Bet
+120

Minnesota Twins vs Kansas City Royals

Sat, Jun 6, 12:16 AM

BookmakerMinnesota TwinsKansas City Royals
Best Odds
-109
Kalshi
+109
Novig
BetRiversBetRivers
-118-106
CaesarsCaesars
-115-105
FanaticsFanatics
FanDuelFanDuel
-118+100
FliffFliff
-120-105
Hard Rock BetHard Rock Bet
-115-105
NovigNovig
-110+109
ReBetReBet
BetOpenlyBetOpenly
DraftKingsDraftKings
-105
KalshiKalshi
-109
theScore BettheScore Bet
-120

St. Louis Cardinals vs Cincinnati Reds

Sat, Jun 6, 12:16 AM

BookmakerSt. Louis CardinalsCincinnati Reds
Best Odds
-133
Kalshi
BetRiversBetRivers
-149+120
CaesarsCaesars
-141+118
DraftKingsDraftKings
-143+119
FliffFliff
-145+115
KalshiKalshi
-133+127
NovigNovig
-133+129
ReBetReBet
theScore BettheScore Bet
-141+120
BetOpenlyBetOpenly
FanDuelFanDuel
+120
Hard Rock BetHard Rock Bet
-141
PolymarketPolymarket
-133

Colorado Rockies vs Milwaukee Brewers

Sat, Jun 6, 12:41 AM

BookmakerColorado RockiesMilwaukee Brewers
Best Odds
+142
Novig
-145
Novig
BetRiversBetRivers
+130-161
CaesarsCaesars
+130-154
FanaticsFanatics
FanDuelFanDuel
+128-152
KalshiKalshi
+138-149
NovigNovig
+142-145
PolymarketPolymarket
+138-145
theScore BettheScore Bet
+130-149
DraftKingsDraftKings
+130
FliffFliff
-164
Hard Rock BetHard Rock Bet
+130
ReBetReBet

Arizona Diamondbacks vs Washington Nationals

Sat, Jun 6, 1:41 AM

BookmakerArizona DiamondbacksWashington Nationals
Best Odds
-122
Novig
BetOpenlyBetOpenly
BetRiversBetRivers
-141+114
DraftKingsDraftKings
-135+113
FanaticsFanatics
FanDuelFanDuel
-133+116
Hard Rock BetHard Rock Bet
-135+115
KalshiKalshi
-122+113
PolymarketPolymarket
-122+117
CaesarsCaesars
-135
NovigNovig
-122
ReBetReBet
theScore BettheScore Bet
+115

San Diego Padres vs New York Mets

Sat, Jun 6, 1:41 AM

BookmakerSan Diego PadresNew York Mets
Best Odds
-122
Polymarket
BetRiversBetRivers
-137+110
CaesarsCaesars
-130+110
FanaticsFanatics
FanDuelFanDuel
-132+112
Hard Rock BetHard Rock Bet
-130+110
KalshiKalshi
-122+117
PolymarketPolymarket
-122+117
theScore BettheScore Bet
-130+110
BetOpenlyBetOpenly
DraftKingsDraftKings
+109
NovigNovig
-125
ReBetReBet

Los Angeles Dodgers vs Los Angeles Angels

Sat, Jun 6, 2:11 AM

BookmakerLos Angeles DodgersLos Angeles Angels
Best Odds
BetOpenlyBetOpenly
BetRiversBetRivers
-204+163
DraftKingsDraftKings
-208+169
FanDuelFanDuel
-200+168
KalshiKalshi
-185+170
PolymarketPolymarket
-185+178
ReBetReBet
CaesarsCaesars
+170
FanaticsFanatics
FliffFliff
-204
Hard Rock BetHard Rock Bet
-200
NovigNovig
+179
theScore BettheScore Bet
-200

MLB Preseason Winner Odds

CompetitorBest Odds
BetRiversBetRivers
DraftKingsDraftKings
FanDuelFanDuel
Los Angeles Dodgers
+180
New York Yankees
+500
Atlanta Braves
+1000
FanDuel
+1000
Seattle Mariners
+1200
Milwaukee Brewers
+1800
FanDuel
+1800
Tampa Bay Rays
+1900
Philadelphia Phillies
+1800
Chicago Cubs
+2200
FanDuel
+2200
Toronto Blue Jays
+2500
Texas Rangers
+2700
FanDuel
+2700
Cleveland Guardians
+2700
Pittsburgh Pirates
+4500
San Diego Padres
+3500
Houston Astros
+6000
FanDuel
+6000
Baltimore Orioles
+4500
Boston Red Sox
+6500
FanDuel
+6500
Oakland Athletics
+8000
FanDuel
+8000
Arizona Diamondbacks
+8000
FanDuel
+8000
New York Mets
+5000
Detroit Tigers
+6000
Chicago White Sox
+8000
Cincinnati Reds
+8000
Kansas City Royals
+10000
Minnesota Twins
+10000
St. Louis Cardinals
+10000
Miami Marlins
+50000
FanDuel
+50000
Washington Nationals
+50000
San Francisco Giants
+50000
FanDuel
+50000
Los Angeles Angels
+50000
FanDuel
+50000
Colorado Rockies
+50000

Get MLB PRESEASON odds compared automatically — right where you bet.

Install the free OddsGuard browser extension and see better prices overlaid directly on DraftKings, FanDuel, Bet365, and more. 10 seconds to install. No account needed.

75 sportsbooks compared$0/mo replaces $200–$400/mo tools10 sec install time
100% Free No Registration Privacy First
MarketYouBestSave
Moneyline-115-105+$5
Spread -3.5-112-102+$7
Over 217.5-110+100+$15

MLB Preseason Odds Comparison in Illinois

MLB Preseason odds in American format present straightforward betting opportunities across moneylines, run spreads, and totals. Moneylines show straight win probability — a -150 favorite requires $150 to win $100, while a +130 underdog pays $130 on a $100 wager. Run spreads typically sit at 1.5 runs, with juice varying by matchup strength. Totals reflect combined runs scored, with spring training's experimental lineups and limited innings creating unique value spots.

Effective MLB Preseason betting Illinois requires understanding exhibition context. Starting pitchers often work limited innings, bullpen usage differs dramatically from regular season patterns, and veteran players may see reduced action. These factors create line movement opportunities as sharp money identifies discrepancies between perceived and actual game dynamics across different sportsbooks.

How do MLB Preseason odds differ from regular season lines?

Spring training odds typically show tighter spreads and lower totals due to shorter games, experimental lineups, and different pitching patterns. Sportsbooks also set softer limits, creating more variance in lines across books — exactly what OddsGuard helps Illinois bettors identify and exploit.

Which MLB Preseason bet types offer the best value in Illinois?

Totals often present the strongest opportunities during spring training, as books struggle to accurately price games with non-standard lineups and limited innings. Moneylines can also provide value when recreational bettors overweight big-name teams despite veteran players seeing limited action in exhibition contests.

Run Line
Baseball's version of the spread, almost always -1.5 / +1.5. The favorite at -1.5 must win by 2+ runs. Unlike football spreads, the run line rarely moves off 1.5.
Over/Under (Game Total)
A bet on combined runs scored by both teams. MLB totals typically range from 7 to 10.5, heavily influenced by starting pitchers, ballpark dimensions, and weather.
First 5 Innings (F5)
A moneyline, spread, or total that only covers the first five innings. Isolates starting pitcher matchups and removes bullpen variance.
NRFI / YRFI
No Run First Inning / Yes Run First Inning. A popular yes/no prop on whether either team scores in the top or bottom of the first inning.
Listed Pitcher
A bet condition where your wager is only valid if the listed starting pitcher actually starts. If a pitcher is scratched, the bet is voided.
Innings Total
Over/under on the total number of innings played, which can exceed 9 in extra-inning games.
Moneyline
A straight-up wager on which side wins. No point spread involved — you simply pick the winner.
Vig (Juice)
The bookmaker's commission built into every line. Standard vig is around -110 on each side, meaning you risk $110 to win $100.
Implied Probability
The likelihood of an outcome as suggested by the odds. For example, -200 implies a 66.7% chance. Comparing implied probability across bookmakers reveals where value exists.
Closing Line Value (CLV)
The difference between the odds you locked in and the odds at the time the market closes. Consistently beating the closing line is the strongest predictor of long-term betting profit.
Line Movement
Changes in odds between when a market opens and when it closes. Driven by sharp money, public betting patterns, injuries, and other news.
Bankroll
The total amount of money you've set aside specifically for betting. Effective bankroll management — typically risking 1-3% per wager — is essential for surviving variance.
Unit
A standardized bet size, typically 1% of your bankroll. Tracking results in units rather than dollars normalizes performance regardless of stake size.
Hedge
Placing a bet on the opposite side of an existing wager to lock in a guaranteed profit or reduce exposure, often used with futures or parlays.
Parlay (Accumulator)
A single bet combining two or more selections. All picks must win for the parlay to pay out. Higher potential return but significantly lower probability.
Futures
Long-term bets on outcomes determined at the end of a season or tournament, such as championship winners, MVP awards, or win totals.
Live Betting (In-Play)
Placing wagers while a game is in progress. Odds update continuously based on score, time remaining, and game flow.
Overround
The total implied probability across all outcomes in a market. An overround above 100% represents the bookmaker's margin. Lower overround means better value for bettors.

Frequently Asked Questions

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Best Pricing in Your Region

Best PriceKalshi
Return: $6,359
+6259
Pinnacle
Return: $4,729
+4629
BetOnline
Return: $4,485
+4384
BetUS
Return: $4,136
+4036
Same 4-leg parlay · $2,223 difference